She doesn’t need the Yuns to pay her bills.

Zheng Shu Ting was one to react first. Scoffing at Yun Meiyi's words, she said, "Isn't that obvious? Or else how would you still be able to afford such a luxurious shopping spree? Don't make yourself look like these are something you can afford on your own." 

"You shouldn't look at the world as the reflection of yourself in the mirror, Ms. Zheng." Yun Meiyi smiled and Zheng Shu Ting felt offended. She was about to give some sort of retaliation but Meiyi didn't give her the chance. Turning to Yun Jiaqi, she spoke instead, "What? Are you not going to say?" 

"What is there to say? Zheng Shu Ting said it right. Isn't it obvious?" She said and Yun Meiyi chuckled out loud as if mocking her openly. Yun Jiaqi's fingers curled into tight fists. "What are you intending to mean, Meiyi? Are you saying that you are affording all this on your own? What are you laughing at?"